PROBLEM TO BE SOLVED: To provide a medical tube seal device set capable of smoothly sealing and welding even a tube with folding tendency and the like, and suppressing generation of seal failure.SOLUTION: A medical tube seal device set 1 comprises a plurality of tube seal devices 10A-10H and a placing table 100 capable of placing the tube seal devices 10A-10H thereon. The placing table 100 has a main control unit for controlling lifting operation of a plurality of divided placing surfaces 111-118. When a predetermined control condition is satisfied, the main control unit executes control of each lifting mechanism 181-186 so that tube seal parts of the tube seal devices arranged near the center are positioned higher than tube seal parts of other tube seal devices.SELECTED DRAWING: Figure 1COPYRIGHT: (C)2016,JPO&INPIT
